setup-agents-md SKILL.md skillA

setup-agents-md from openhands/extensions is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add openhands/extensions/setup-agents-md@git:20260408.eb2947b

Pins git:20260408.eb2947b in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
openhands/extensions
Path
plugins/onboarding/skills/setup-agents-md/SKILL.md
Versions recorded
1
Latest version
git:20260408.eb2947b, committed Apr 8, 2026
Size
6,035 bytes
Repository stars
179
License
MIT

Generate a high-quality, repo-specific AGENTS.md file that tells AI agents how to work effectively in a repository. Reads the actual repo to extract commands, structure, conventions, and guardrails — never generates generic boilerplate. Use when a user wants to create or improve their AGENTS.md, or after a readiness report identifies a missing agent instruction file.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Generate AGENTS.md

Create a repo-specific AGENTS.md that gives AI agents the context they need to
work effectively.  Every section should reference real commands, real paths, and
real conventions from the repository — not generic advice.

## Why this matters

An AGENTS.md is the single highest-impact addition for agent readiness.  It
directly addresses features across multiple pillars:

- **Agent Instructions**: agent instruction file, README with build/run/test,
  contributing guide, environment variable documentation
- **Feedback Loops**: test run documentation — agents need exact commands
- **Policy & Governance**: guardrails the agent must follow

Without it, agents guess at build commands, miss project conventions, run the
wrong test suite, and don't know what's dangerous.  The best AGENTS.md files
share the same core pattern: real commands, clear structure, explicit boundaries.

## How to run

### Step 0: Check for an existing AGENTS.md

Look for an existing `AGENTS.md` (or `.agents/AGENTS.md`) in the repo root.
If one exists, **do not rewrite it from scratch**. Instead, read the repo
(Step 1), compare what you find against what's already documented, and suggest
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add openhands/extensions/setup-agents-md@sha256:33abece9c9e27263

The line at the top of this page pins the label git:20260408.eb2947b, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_luv7pxyudbzakc6m.svg)](https://markdownregistry.com/a/art_luv7pxyudbzakc6m)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Apr 8, 2026.

versioncommittedcommitsizeaudit
git:20260408.eb2947b latest2026-04-08 eb2947b 6,035 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6035 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

openhands/extensions · 179 stars · license MIT · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_luv7pxyudbzakc6m
GET https://markdownregistry.com/api/v1/resolve?ref=openhands/extensions/setup-agents-md
GET https://markdownregistry.com/api/v1/blob/33abece9c9e2726377e39d4adb0569ed46c6336e8bfc41e290462940e008a613

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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